PM
Piotr Mierzwiński
Warszawa, Poland
Piotr Mierzwiński is a patent firm in Warszawa, Poland, Rated for national patent work on the cumulative record, one of 947 firms filing in Poland, strongest in Operations, Control and Computing, acting for POLITECHNIKA WARSZAWSKA, SYMBOL TECHNOLOGIES and AŽD Praha s.r.o..
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IPRATE.EURated
PATENTS · 2026
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
36
Success Rate
69.6%
Volume72
Success46
Speed38
DurabilityN/A
RenewalsN/A
Domestic21
Practice profile
Top classes
Operations(4%) · IPC B61L 5/06Control(4%) · IPC G05B 13/00Computing(3%) · IPC G06T 7/00
Top clients
- POLITECHNIKA WARSZAWSKA
- SYMBOL TECHNOLOGIES
- AŽD Praha s.r.o.
- ZEBRA TECHNOLOGIES CORPORATION
- AKADEMIA R.S. SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ